<!--字典管理页-->
<template>
  <div style="background-color:#fff;padding:10px 20px;">
    <span style="line-height:60px;font-size:20px;">字典管理</span>
  </div>
  <!-- 字典数据搜索卡片 -->
  <el-card style="margin:20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="字典名称">
        <el-input placeholder="请输入" style="width:220px;" v-model="searchForm.name"
                  @keydown.enter="selectDict"></el-input>
      </el-form-item>
      <el-form-item label="字典编码">
        <el-input placeholder="请输入" style="width:220px;" v-model="searchForm.code"
                  @keydown.enter="selectDict"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="selectDict">搜索</el-button>
      </el-form-item>
    </el-form>
  </el-card>
  <el-card style="margin:20px;">
    <div style="margin:10px 0px 40px 10px;">
      字典列表
      <el-button type="primary" style="float: right;margin-top:-3px;" @click="addDict">新增字典</el-button>
    </div>
    <el-table :data="dictArr">
      <el-table-column type="index" label="编号" width="80" align="center"/>
      <el-table-column prop="name" label="字典名称" align="center"/>
      <el-table-column prop="code" label="字典编码" align="center">
        <template #default="scope">
          <el-button link type="primary" size="small" @click="showDictOption(scope.row.id)">{{ scope.row.code }}
          </el-button>
        </template>
      </el-table-column>
      <el-table-column prop="remark" label="备注信息" align="center"/>
      <el-table-column prop="createTime" label="创建时间" align="center"/>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" size="small" @click="editDict(scope.row.id)">编辑</el-button>
          <el-button link type="primary" size="small" @click="deleteDict(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>

  <!-- 保存字典弹窗 -->
  <el-dialog :title="dialogTitle" v-model="dialogVisible" style="width:1000px;padding:40px;"
             :before-close="handleClose">
    <el-form label-width="80px" label-position="top">
      <el-form-item label="字典名称">
        <el-input placeholder="请输入" v-model="saveDictForm.name"></el-input>
      </el-form-item>
      <el-form-item label="字典编码">
        <el-input placeholder="请输入" v-model="saveDictForm.code"></el-input>
      </el-form-item>
      <el-form-item label="备注信息">
        <el-input placeholder="请输入" v-model="saveDictForm.remark"></el-input>
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveDict">保存</el-button>
    </template>
  </el-dialog>
</template>
<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import router from "@/router";
//定义变量用来保存弹窗的标题
const dialogTitle=ref('新增弹窗');
//定义保存字典弹窗是否出现
const dialogVisible=ref(false);
//定义保存弹窗的方法
const saveDict=()=>{}
//定义对象用来保存字典的搜索条件
const searchForm=ref({name:'',code:''});
//定义数组用来保存字典列表数据
const dictArr=ref([])
//定义加载字典的方法
const selectDict=()=>{
  let data = qs.stringify(selectDict.value);
  axios.get(BASE_URL+'/v1/Dict/select?'+data).then((response)=>{
    if(response.data.code==2000){
      dictArr.value = response.data.data;
    }else{
      ElMessage.error(response.data.msg);
    }
  })
}
onMounted(()=>{
  searchForm.value = {name:'',code:''};
  selectDict();
})
//定义重置搜索的方法
const resetSearch=()=>{
  selectDict();
}
//定义对象用来保存字典表单数据
const saveDictForm=ref({name:'',code:'',remark:''});
//定义新增字典的方法
const addDict=()=>{
  dialogVisible.value=true;
  dialogTitle.value='新增字典'
}
//定义保存弹窗的方法
const saveDict=()=>{
  let data=qs.stringify(saveDictForm.value);
  axios.post(BASE_URL+'/v1/dict/save',data).then((response)=>{
    if (response.data.code==2000){
      ElMessage.success('字典保存成功');
      dialogVisible.value=false;
      saveDictForm.value={};
      selectDict();
    }else {
      ElMessage.error(response.data.msg);
    }
  })
}
//定义处理保存字典弹窗关闭的方法
const handleClose=()=>{
  if (confirm('您确认要关闭本弹窗吗')){
    dialogVisible.value=false;
    saveDictForm.value={};
  }
}

//定义编辑字典的方法
const editDict=(dictId)=>{
  dialogVisible.value=true;
  dialogTitle.value='编辑字典';
  axios.get(BASE_URL+'/v1/Dict/select?id'+dictId).then((response)=>{
    if(response.data.code==2000){
      dictArr.value = response.data.data[0];
    }else{
      ElMessage.error(response.data.msg);
    }
  })
}
//定义删除字典的方法
const deleteDict=(dictId)=>{
  if (confirm('您确认要删除此字典吗')){
    axios.post(BASE_URL+'/v1/dict/delete',dictId).then((response)=>{
    if (response.data.code==2000){
      ElMessage.success('删除成功');
      selectDict();
    }else {
      ElMessage.error(response.data.msg);
    }
  })
  }
}
//定义根据字典id加载其所有对应字典项的方法
const showDictOption=(id)=>{
  //携带当前字典id去到字典项页
  router.push('/dictOption?id='+id);
}



</script>

<style scoped>

</style>